Node Connectivity
There are 4634 nodes that can be used as predessesor
for a node with an input port of type 
Generic Port.
PDF to PDF/A
Convert a PDF to a PDF/A
Process PDF to Markdown
Convert PDF to Markdown
Convert to Image
Convert PDF to image(s)
Process PDF to HTML
Convert PDF to HTML
PDF to CSV
Extracts a CSV document from a PDF
Markdown to PDF
Convert a Markdown file to PDF
Convert to PDF
Convert images to a PDF file
HTML to PDF
Convert an HTML or ZIP (containing HTML and CSS) to PDF
Process File to PDF
Convert a file to a PDF using LibreOffice
Split PDF
Split PDF pages into smaller sections